New Year's Eve Celebrations
Limerick City of Culture 2014

Pyrotechnics (noun plural):
a bright display of fireworks
the art of making or the manufacture and use of fireworks
a very impressive show or display that requires great skill
a spectacular display (as of extreme virtuosity)
First Known use of the word: 1729
Reference: http://www.merriam-webster.com/dictionary/pyrotechnics